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At a glance
Key takeaways
- UAE Corporate tax applies to tax periods beginning on or after 1 June 2023, subject to the law and implementing decisions.
- The tax computation starts from accounting profit but requires adjustments, elections, reliefs and transaction-specific analysis.
- Registration, return filing, payment, transfer pricing and record retention should be managed as one connected compliance process.
UAE Corporate tax is an active compliance regime
Federal Corporate tax applies to tax periods beginning on or after 1 June 2023. A business should use the enacted law, current Cabinet and Ministerial Decisions, and Federal Tax Authority guidance rather than consultation-stage summaries published before implementation.
Who is within scope?
UAE juridical persons, Free Zone Persons and certain foreign or natural persons can be within scope, subject to the residence, permanent-establishment, nexus, business-activity and exemption rules. Registration and filing obligations should be assessed separately from whether tax is ultimately payable.
Corporate tax rates
The general regime applies 0% to taxable income up to AED 375,000 and 9% above that amount. Special outcomes can apply to Exempt Persons, Qualifying Free Zone Persons and members of multinational groups within the UAE Domestic Minimum Top-up Tax framework. A rate should never be applied before the taxpayer and taxable income have been determined.
From accounting profit to taxable income
The calculation generally begins with accounting income prepared under the accepted financial-reporting framework. Adjustments may be required for exempt income, non-deductible expenditure, related-party pricing, interest limitations, unrealised gains or losses, reliefs, tax losses, transitional rules and elections. Each adjustment should reconcile to the ledger and supporting evidence.
Core compliance cycle
- Confirm the taxable person, licences, branches, financial year and first tax period.
- Complete registration and verify the EmaraTax profile.
- Close the accounts and prepare a documented tax computation.
- Review Free Zone, transfer pricing, elections, reliefs and disclosure schedules.
- File the Corporate tax Return and pay any amount due within the applicable deadline.
- Retain the return, computation, financial records, decisions and submission evidence.
Free Zone businesses
A Free Zone Person is not outside Corporate tax. It must assess registration and return obligations, and a Qualifying Free Zone Person receives 0% only on Qualifying Income when every statutory condition is met. Substance, audited financial statements, transfer pricing, qualifying activities, excluded activities and the de minimis test should be reviewed together.
Transfer pricing and connected persons
Domestic and cross-border transactions with Related Parties and Connected Persons must follow the arm’s-length principle. Agreements, functional analysis, pricing support, benchmarking and return disclosures should agree with the financial statements and tax computation.
How SAIF Chartered Accountants can help
SAIF Chartered Accountants supports UAE businesses with registration, impact assessment, accounting review, Free Zone analysis, transfer pricing, tax computations, return preparation and audit alignment.
Authority and verification
Official sources
- UAE Federal Tax AuthorityCorporate Tax General GuideChecked 21 August 2026
- UAE Federal Tax AuthorityCorporate Tax registration serviceChecked 21 August 2026
- UAE Federal Tax AuthorityCorporate Tax topics and guidanceChecked 21 August 2026
Clear answers
Frequently asked questions
When did UAE Corporate tax start?
The Corporate tax Law applies to tax periods beginning on or after 1 June 2023. The first period depends on the person’s financial year and legal circumstances.
What are the general UAE Corporate tax rates?
The general regime applies 0% to taxable income up to AED 375,000 and 9% above that amount, subject to the law and special regimes.
Are UAE Free Zone companies outside Corporate tax?
No. Free Zone Persons are within the regime and must assess registration, filing and the conditions for any Qualifying Free Zone Person treatment.